package com.zlf.service;

import com.zlf.entity.GradeBean;

import java.util.List;

/**
 * Created by Administrator on 2016/12/19.
 *
 * @author zlf
 */
public interface DemoServcie {


    /**
     *
     * @param gradeBean 条件
     * @return
     */
    List<GradeBean> finaGradeBeanBy(GradeBean gradeBean);

}
